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Development and Application of Novel Sodium Silicate Microcapsule-Based Self-Healing Oil Well Cement

A majority of well integrity problems originate from cracks of oil well cement. To address the crack issues, bespoke sodium silicate microcapsules were used in this study for introducing autonomous crack healing ability to oil well cement under high-temperature service conditions at 80 °C. Two types...

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Detalles Bibliográficos
Autores principales: Mao, Wenting, Litina, Chrysoula, Al-Tabbaa, Abir
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7014011/
https://www.ncbi.nlm.nih.gov/pubmed/31963604
http://dx.doi.org/10.3390/ma13020456